feat：绑定设备和设备详情
This commit is contained in:
李伊帆
44
src/utils/auth-token.ts
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44
src/utils/auth-token.ts
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@@ -0,0 +1,44 @@
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const TOKEN_KEY = 'token'
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/** 从登录响应中提取 access_token（兼容 RuoYi-Vue-Plus） */
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export function extractAuthToken(payload: unknown): string {
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if (payload == null) return ''
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if (typeof payload === 'string') {
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return payload.replace(/^Bearer\s+/i, '').trim()
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}
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if (typeof payload === 'object') {
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const record = payload as Record<string, unknown>
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for (const key of ['access_token', 'accessToken', 'token']) {
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const value = record[key]
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if (typeof value === 'string' && value.trim()) {
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return value.replace(/^Bearer\s+/i, '').trim()
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}
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}
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if (record.data != null) {
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const nested = extractAuthToken(record.data)
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if (nested) return nested
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}
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}
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return ''
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}
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export function getStoredToken(): string {
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const raw = (uni.getStorageSync(TOKEN_KEY) as string) || ''
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return raw.replace(/^Bearer\s+/i, '').trim()
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}
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export function saveStoredToken(token: string): string {
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const normalized = token.replace(/^Bearer\s+/i, '').trim()
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if (!normalized) {
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throw new Error('empty token')
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}
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uni.setStorageSync(TOKEN_KEY, normalized)
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return normalized
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}
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export function clearStoredToken(): void {
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uni.removeStorageSync(TOKEN_KEY)
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}
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292
src/utils/bluetooth.ts
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292
src/utils/bluetooth.ts
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@@ -0,0 +1,292 @@
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export class BluetoothError extends Error {
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errCode?: number
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constructor(message: string, errCode?: number) {
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super(message)
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this.name = 'BluetoothError'
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this.errCode = errCode
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}
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}
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type UniFail = UniApp.GeneralCallbackResult
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function toBluetoothError(err: UniFail, fallback: string): BluetoothError {
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const msg = err.errMsg || fallback
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return new BluetoothError(getBluetoothErrorMessage({ errCode: err.errCode, errMsg: msg }), err.errCode)
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}
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export function isBluetoothApiSupported(): boolean {
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return (
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typeof uni.openBluetoothAdapter === 'function'
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&& typeof uni.startBluetoothDevicesDiscovery === 'function'
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&& typeof uni.onBluetoothDeviceFound === 'function'
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)
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}
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function openAdapter(): Promise<void> {
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return new Promise((resolve, reject) => {
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uni.openBluetoothAdapter({
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success: () => resolve(),
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fail: (err) => reject(toBluetoothError(err, '蓝牙初始化失败')),
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})
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})
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}
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function getAdapterState(): Promise<UniApp.GetBluetoothAdapterStateSuccess> {
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return new Promise((resolve, reject) => {
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uni.getBluetoothAdapterState({
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success: (res) => resolve(res),
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fail: (err) => reject(toBluetoothError(err, '获取蓝牙状态失败')),
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})
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})
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}
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/** 初始化蓝牙适配器并确认可用 */
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export async function ensureBluetoothReady(): Promise<void> {
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if (!isBluetoothApiSupported()) {
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throw new BluetoothError('当前环境不支持蓝牙，请使用 App 或微信小程序')
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}
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try {
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await openAdapter()
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} catch (err) {
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const btErr = err as BluetoothError
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if (btErr.errCode !== 10001) {
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try {
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const state = await getAdapterState()
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if (state.available) return
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} catch {
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// fall through
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}
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}
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throw err
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}
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const state = await getAdapterState()
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if (!state.available) {
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throw new BluetoothError('本机不支持蓝牙', 10009)
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}
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}
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export function startBluetoothDiscovery(): Promise<void> {
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if (typeof uni.startBluetoothDevicesDiscovery !== 'function') {
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return Promise.reject(new BluetoothError('当前环境不支持蓝牙扫描'))
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}
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return new Promise((resolve, reject) => {
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uni.startBluetoothDevicesDiscovery({
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allowDuplicatesKey: false,
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success: () => resolve(),
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fail: (err) => reject(toBluetoothError(err, '开始扫描失败')),
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})
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})
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}
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export function stopBluetoothDiscovery(): Promise<void> {
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if (typeof uni.stopBluetoothDevicesDiscovery !== 'function') {
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return Promise.resolve()
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}
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return new Promise((resolve, reject) => {
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uni.stopBluetoothDevicesDiscovery({
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success: () => resolve(),
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fail: (err) => reject(toBluetoothError(err, '停止扫描失败')),
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})
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})
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}
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export function getDiscoveredBluetoothDevices(): Promise<UniApp.BluetoothDeviceInfo[]> {
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if (typeof uni.getBluetoothDevices !== 'function') {
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return Promise.resolve([])
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}
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return new Promise((resolve, reject) => {
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uni.getBluetoothDevices({
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success: (res) => resolve(res.devices ?? []),
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fail: (err) => reject(toBluetoothError(err, '获取已发现设备失败')),
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})
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})
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}
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export function subscribeBluetoothDevicesFound(
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onFound: (devices: UniApp.BluetoothDeviceInfo[]) => void,
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): () => void {
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if (typeof uni.onBluetoothDeviceFound !== 'function') {
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return () => {}
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}
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const handler = (res: UniApp.OnBluetoothDeviceFoundCallbackResult) => {
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if (res.devices?.length) onFound(res.devices)
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}
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uni.onBluetoothDeviceFound(handler)
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return () => {
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if (typeof uni.offBluetoothDeviceFound !== 'function') return
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uni.offBluetoothDeviceFound(handler)
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}
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}
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const MAC_PATTERN = /^([0-9A-Fa-f]{2}:){5}[0-9A-Fa-f]{2}$/
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/** 规范化为大写 MAC（AA:BB:CC:DD:EE:FF） */
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export function normalizeMacAddress(value: string): string | undefined {
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const trimmed = value.trim()
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if (MAC_PATTERN.test(trimmed)) return trimmed.toUpperCase()
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const compact = trimmed.replace(/[^0-9A-Fa-f]/g, '').toUpperCase()
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if (compact.length !== 12) return undefined
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return compact.replace(/(.{2})(?=.)/g, '$1:')
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}
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/** 去掉分隔符的大写 MAC */
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export function compactMacAddress(value: string): string {
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return value.replace(/[^0-9A-Fa-f]/g, '').toUpperCase()
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}
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export function deviceMatchesMac(
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device: UniApp.BluetoothDeviceInfo,
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mac: string,
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): boolean {
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const target = compactMacAddress(mac)
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if (!target) return false
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const deviceMac = normalizeMacAddress(device.deviceId)
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if (deviceMac && compactMacAddress(deviceMac) === target) return true
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const compactId = compactMacAddress(device.deviceId)
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return compactId === target
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}
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/** RSSI → signalLevel：0离线 1弱 2一般 3强 */
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export function rssiToSignalLevel(rssi?: number): string {
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if (rssi == null) return '0'
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if (rssi >= -55) return '3'
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if (rssi >= -70) return '2'
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if (rssi >= -85) return '1'
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return '0'
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}
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export function createBleConnection(bleDeviceId: string): Promise<void> {
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if (typeof uni.createBLEConnection !== 'function') {
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return Promise.reject(new BluetoothError('当前环境不支持蓝牙连接'))
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}
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return new Promise((resolve, reject) => {
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uni.createBLEConnection({
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deviceId: bleDeviceId,
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timeout: 10000,
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success: () => resolve(),
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fail: (err) => reject(toBluetoothError(err, '连接设备失败')),
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})
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})
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}
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export function closeBleConnection(bleDeviceId: string): Promise<void> {
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if (typeof uni.closeBLEConnection !== 'function') {
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return Promise.resolve()
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}
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return new Promise((resolve, reject) => {
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uni.closeBLEConnection({
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deviceId: bleDeviceId,
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success: () => resolve(),
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fail: (err) => reject(toBluetoothError(err, '断开连接失败')),
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})
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})
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}
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export function subscribeBleConnectionStateChange(
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onChange: (res: { deviceId: string; connected: boolean }) => void,
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): () => void {
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if (typeof uni.onBLEConnectionStateChange !== 'function') {
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return () => {}
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}
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uni.onBLEConnectionStateChange(onChange)
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return () => {
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if (typeof uni.offBLEConnectionStateChange !== 'function') return
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uni.offBLEConnectionStateChange(onChange)
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}
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}
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/** 扫描并匹配指定 MAC 的 BLE 设备 */
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export async function scanForBleDeviceByMac(
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mac: string,
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options: { timeoutMs?: number } = {},
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): Promise<UniApp.BluetoothDeviceInfo | null> {
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const timeoutMs = options.timeoutMs ?? 15000
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const normalizedMac = normalizeMacAddress(mac)
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if (!normalizedMac) return null
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await ensureBluetoothReady()
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let matched: UniApp.BluetoothDeviceInfo | null = null
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const pickMatch = (devices: UniApp.BluetoothDeviceInfo[]) => {
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for (const device of devices) {
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if (deviceMatchesMac(device, normalizedMac)) {
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matched = device
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return true
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}
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}
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return false
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}
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const existing = await getDiscoveredBluetoothDevices()
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if (pickMatch(existing)) {
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return matched
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}
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const unsubscribe = subscribeBluetoothDevicesFound((devices) => {
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pickMatch(devices)
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})
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try {
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await startBluetoothDiscovery()
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} catch (err) {
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unsubscribe()
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throw err
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}
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const startedAt = Date.now()
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while (!matched && Date.now() - startedAt < timeoutMs) {
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await new Promise((resolve) => setTimeout(resolve, 300))
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const cached = await getDiscoveredBluetoothDevices()
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if (pickMatch(cached)) break
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}
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unsubscribe()
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await stopBluetoothDiscovery().catch(() => {})
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return matched
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}
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export function getBluetoothErrorMessage(err: unknown): string {
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if (err instanceof BluetoothError) return err.message
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const code = (err as UniFail)?.errCode
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const msg = (err as UniFail)?.errMsg
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switch (code) {
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case 10001:
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return '请先打开手机蓝牙后再试'
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case 10002:
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return '没有找到指定设备'
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case 10003:
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return '连接失败，请靠近设备后重试'
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case 10004:
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return '没有找到指定服务'
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case 10005:
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return '没有找到指定特征值'
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case 10006:
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return '当前连接已断开'
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case 10007:
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return '当前特征值不支持此操作'
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case 10008:
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return '蓝牙操作失败，请重试'
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case 10009:
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return '本机不支持低功耗蓝牙'
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case 10010:
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return '设备已连接'
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case 10011:
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return '配对设备需要配对码'
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case 10012:
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return '连接超时，请重试'
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case 10013:
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return '设备标识无效'
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default:
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return msg || '蓝牙不可用，请检查权限与系统设置'
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}
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}
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@@ -4,8 +4,12 @@ import iconPhone from '@/static/icon-phone@2x.png'
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import iconCode from '@/static/icon-code@2x.png'
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import iconChecked from '@/static/icon-checked@2x.png'
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import iconPassword from '@/static/路径.png'
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import iconDeviceDetailSettings from '@/static/路径1.png'
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import deviceDetailHeroBg from '@/static/组 15226@2x.png'
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import iconRunModeInfo from '@/static/组 15227@2x.png'
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import iconHomeSelector from '@/static/图标 4.png'
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import iconHomeArrow from '@/static/组 9.png'
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import iconHomeSelected from '@/static/完成@2x.png'
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import iconNotify from '@/static/组 27.png'
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import iconDeviceEmpty from '@/static/图标 8.png'
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import iconDeviceNameEdit from '@/static/图标 9.png'
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@@ -33,10 +37,18 @@ export const staticAssets = {
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iconChecked,
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/** 路径.png — 密码框 */
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iconPassword,
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/** 路径1.png — 设备详情右上角设置 */
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iconDeviceDetailSettings,
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/** 组 15226@2x.png — 设备详情页上半部分背景 */
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deviceDetailHeroBg,
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/** 组 15227@2x.png — 设备详情「运行模式」旁提示图标 */
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iconRunModeInfo,
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/** 图标 4.png — 首页「我的家」 */
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iconHomeSelector,
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/** 组 9.png — 「我的家」下拉箭头 */
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iconHomeArrow,
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/** 完成@2x.png — 「我的家」下拉选中图标 */
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iconHomeSelected,
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/** 组 27.png — 设备页右上角通知 */
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iconNotify,
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/** 图标 8.png — 设备空状态中心图标 */
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